The circles on the map above are the postcode unit 'centriods' from Code-Point Open, under the Open Government Licence. The 'centriod' is calculated by taking the average of the coordinates of all the delivery points with that postcode, and then snapping that location to the nearest delivery point in that postcode. The data may be freely used in OpenStreetMap, but please make sure you understand it first. Also please only add postcodes to objects representing addressable entities; do not add the postcode centroids as themslves. Suggested source tag code-point_open
The circles are coloured by whether or not there is at least one OSM object with that value in its addr:postcode tag. Click on a point to see the postcode. The numbers in brackets are the number of OSM objects with that postcode.
The centroids are the location of the nearest 'delivery point' to the arithmetic mean of the coordinates of all the delivery points within that unit. Those points with a codepoint PQI greater than 40 are excluded from the map above. (Higher values are typically not geographically accurate. In particular, PQI=50 is used for new postcodes before the location has been determined. The location given for such postcodes seems to be derived from other existing postcodes with similar units letters, which may not be close to the new postcode.)
The pale blue lines from the circles join each Code-Point Open centroid to the mean coordiantes of all the OSM objects with that postcode. (For ways an relations, the centre of the rectangular bounding box is used at the coordinates for the OSM object.) Long lines may indicate missing or incorrect OSM objects for that postcode. In particular, if all the postcodes in a givne unit are correctly mapped, the circle should be located on the nearest delivery point within that postcode to the other end of the blue line.
The OSM data for the number of objects with each unit comes from Taginfo GB. It is usually updated once a day at about 10:15 UTC, with data from about 20:30 UTC the previous day. (Current data is from 1970‑01‑01 00:00:00 Z.) The data used to compute the OSM mean position comes from the Overpass API and is updated less frequently, usually about once a week. (Current data is from 2024‑03‑23 18:50:30 Z.)
District | Sector | Units | Geo. Units | Mapped | % |
---|---|---|---|---|---|
BA11 | 4 | 193 | 193 | 10 | 5.2% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
BA11 4AA | 10 | 0 | ||||
BA11 4AB | 10 | 0 | ||||
BA11 4AD | 10 | 0 | ||||
BA11 4AE | 10 | 0 | ||||
BA11 4AF | 10 | 0 | ||||
BA11 4AG | 10 | 0 | ||||
BA11 4AH | 10 | 0 | ||||
BA11 4AJ | 10 | 0 | ||||
BA11 4AL | 10 | 0 | ||||
BA11 4AN | 10 | 0 | ||||
BA11 4AP | 10 | 0 | ||||
BA11 4AQ | 10 | 0 | ||||
BA11 4AR | 10 | 0 | ||||
BA11 4AS | 10 | 0 | ||||
BA11 4AT | 10 | 0 | ||||
BA11 4AU | 10 | Pookfield Close | 1 | |||
BA11 4AW | 10 | 0 | ||||
BA11 4AY | 10 | 0 | ||||
BA11 4AZ | 10 | 0 | ||||
BA11 4BA | 10 | 0 | ||||
BA11 4BB | 10 | 0 | ||||
BA11 4BD | 10 | 0 | ||||
BA11 4BE | 10 | 2017‑04 | 0 | |||
BA11 4BG | 10 | 0 | ||||
BA11 4BH | 10 | 0 | ||||
BA11 4BJ | 10 | 0 | ||||
BA11 4BL | 10 | 2018‑04 | 0 | |||
BA11 4BN | 10 | Manor Road | 1 | |||
BA11 4BP | 10 | 0 | ||||
BA11 4BR | 10 | 0 | ||||
BA11 4BS | 10 | 0 | ||||
BA11 4BT | 10 | 0 | ||||
BA11 4BU | 10 | 0 | ||||
BA11 4BX | 10 | 0 | ||||
BA11 4BY | 10 | 0 | ||||
BA11 4DA | 10 | 0 | ||||
BA11 4DB | 10 | 0 | ||||
BA11 4DD | 10 | 0 | ||||
BA11 4DE | 10 | 0 | ||||
BA11 4DF | 10 | 0 | ||||
BA11 4DG | 10 | 0 | ||||
BA11 4DH | 10 | Wessex Fields | 17 | |||
BA11 4DJ | 10 | 0 | ||||
BA11 4DL | 10 | 0 | ||||
BA11 4DN | 10 | 0 | ||||
BA11 4DP | 10 | 0 | ||||
BA11 4DQ | 10 | 0 | ||||
BA11 4DR | 10 | 0 | ||||
BA11 4DS | 10 | 0 | ||||
BA11 4DT | 10 | 0 | ||||
BA11 4DU | 10 | 0 | ||||
BA11 4DW | 10 | 0 | ||||
BA11 4DX | 10 | 0 | ||||
BA11 4DY | 10 | Stourton View | 1 | |||
BA11 4DZ | 10 | 0 | ||||
BA11 4EA | 10 | 0 | ||||
BA11 4EB | 10 | 0 | ||||
BA11 4ED | 10 | 0 | ||||
BA11 4EE | 10 | 0 | ||||
BA11 4EF | 10 | 0 | ||||
BA11 4EG | 10 | 0 | ||||
BA11 4EH | 10 | 0 | ||||
BA11 4EJ | 10 | 0 | ||||
BA11 4EL | 10 | 0 | ||||
BA11 4EN | 10 | 0 | ||||
BA11 4EP | 10 | 0 | ||||
BA11 4EQ | 10 | 0 | ||||
BA11 4ER | 10 | 0 | ||||
BA11 4ES | 10 | 0 | ||||
BA11 4ET | 10 | 0 | ||||
BA11 4EU | 10 | 0 | ||||
BA11 4EW | 10 | 0 | ||||
BA11 4EX | 10 | 0 | ||||
BA11 4EZ | 10 | 0 | ||||
BA11 4FB | 10 | 0 | ||||
BA11 4FD | 10 | 0 | ||||
BA11 4FE | 10 | 0 | ||||
BA11 4FF | 10 | 0 | ||||
BA11 4FG | 10 | 0 | ||||
BA11 4FH | 10 | 0 | ||||
BA11 4FJ | 10 | 0 | ||||
BA11 4FL | 10 | 0 | ||||
BA11 4FN | 10 | 0 | ||||
BA11 4FP | 10 | 2022‑06 | 0 | |||
BA11 4FQ | 10 | 2023‑01 | 0 | |||
BA11 4FR | 10 | 2023‑04 | 0 | |||
BA11 4FS | 10 | 2023‑07 | 0 | |||
BA11 4FT | 10 | 2023‑07 | 0 | |||
BA11 4HA | 10 | 0 | ||||
BA11 4HB | 10 | 0 | ||||
BA11 4HD | 10 | 0 | ||||
BA11 4HE | 10 | 0 | ||||
BA11 4HF | 10 | 0 | ||||
BA11 4HG | 10 | 0 | ||||
BA11 4HH | 10 | 0 | ||||
BA11 4HJ | 10 | 0 | ||||
BA11 4HL | 10 | 0 | ||||
BA11 4HN | 10 | 0 | ||||
BA11 4HP | 10 | 0 | ||||
BA11 4HQ | 10 | 0 | ||||
BA11 4HR | 10 | 0 | ||||
BA11 4HS | 10 | 0 | ||||
BA11 4HT | 10 | 0 | ||||
BA11 4HU | 10 | 0 | ||||
BA11 4HW | 10 | 0 | ||||
BA11 4HX | 10 | 0 | ||||
BA11 4HY | 10 | 0 | ||||
BA11 4HZ | 10 | 0 | ||||
BA11 4JA | 10 | 0 | ||||
BA11 4JB | 10 | 0 | ||||
BA11 4JD | 10 | 0 | ||||
BA11 4JE | 10 | 0 | ||||
BA11 4JF | 10 | Oakfield Road | 1 | |||
BA11 4JG | 10 | 2015‑10 | 0 | |||
BA11 4JH | 10 | 0 | ||||
BA11 4JJ | 10 | 0 | ||||
BA11 4JL | 10 | 0 | ||||
BA11 4JN | 10 | 0 | ||||
BA11 4JP | 10 | 0 | ||||
BA11 4JQ | 10 | 2013‑07 | 0 | |||
BA11 4JR | 10 | 0 | ||||
BA11 4JS | 10 | 0 | ||||
BA11 4JT | 10 | 0 | ||||
BA11 4JU | 10 | 0 | ||||
BA11 4JW | 10 | 0 | ||||
BA11 4JX | 10 | 0 | ||||
BA11 4JY | 10 | 0 | ||||
BA11 4JZ | 10 | 0 | ||||
BA11 4LA | 10 | Nunney Road | 1 | |||
BA11 4LB | 10 | Nunney Road | 2 | |||
BA11 4LD | 10 | 0 | ||||
BA11 4LE | 10 | 0 | ||||
BA11 4LF | 10 | 0 | ||||
BA11 4LG | 10 | 0 | ||||
BA11 4LH | 10 | 0 | ||||
BA11 4LJ | 10 | 0 | ||||
BA11 4LL | 10 | 0 | ||||
BA11 4LN | 10 | 0 | ||||
BA11 4LQ | 10 | 0 | ||||
BA11 4LR | 10 | 0 | ||||
BA11 4LS | 10 | 0 | ||||
BA11 4LT | 10 | 0 | ||||
BA11 4LW | 10 | 0 | ||||
BA11 4LX | 10 | 0 | ||||
BA11 4LY | 10 | 0 | ||||
BA11 4LZ | 10 | 0 | ||||
BA11 4NA | 10 | 0 | ||||
BA11 4NB | 10 | 0 | ||||
BA11 4ND | 10 | 0 | ||||
BA11 4NE | 10 | 1 | ||||
BA11 4NF | 10 | 0 | ||||
BA11 4NG | 10 | 0 | ||||
BA11 4NH | 10 | 0 | ||||
BA11 4NJ | 10 | 0 | ||||
BA11 4NL | 10 | 0 | ||||
BA11 4NN | 10 | 0 | ||||
BA11 4NP | 10 | 0 | ||||
BA11 4NQ | 10 | 0 | ||||
BA11 4NR | 10 | Berry Hill | 1 | |||
BA11 4NS | 10 | 0 | ||||
BA11 4NT | 10 | 0 | ||||
BA11 4NU | 10 | 0 | ||||
BA11 4NW | 10 | 0 | ||||
BA11 4NX | 10 | 0 | ||||
BA11 4NY | 10 | 0 | ||||
BA11 4NZ | 10 | Nunney Catch Roundabout | 4 | |||
BA11 4PA | 10 | 0 | ||||
BA11 4PB | 10 | 0 | ||||
BA11 4PD | 10 | 0 | ||||
BA11 4PE | 10 | 0 | ||||
BA11 4PF | 10 | 0 | ||||
BA11 4PG | 10 | 0 | ||||
BA11 4PH | 10 | 0 | ||||
BA11 4PJ | 10 | 0 | ||||
BA11 4PL | 10 | 0 | ||||
BA11 4PN | 10 | 0 | ||||
BA11 4PP | 10 | 0 | ||||
BA11 4PQ | 10 | 0 | ||||
BA11 4PR | 10 | 0 | ||||
BA11 4PU | 10 | 0 | ||||
BA11 4PW | 10 | 0 | ||||
BA11 4PX | 10 | 0 | ||||
BA11 4PY | 10 | 0 | ||||
BA11 4PZ | 10 | 0 | ||||
BA11 4QA | 10 | 0 | ||||
BA11 4QB | 10 | 0 | ||||
BA11 4QD | 10 | 0 | ||||
BA11 4QE | 10 | 0 | ||||
BA11 4RA | 10 | 0 | ||||
BA11 4RB | 10 | 0 | ||||
BA11 4RD | 10 | 0 | ||||
BA11 4RJ | 10 | 0 | ||||
BA11 4RL | 10 | 0 | ||||
BA11 4RN | 10 | 0 | ||||
BA11 4RP | 10 | 0 | ||||
BA11 4RW | 10 | 0 | ||||
BA11 4SA | 10 | 0 | ||||
BA11 4WW | 10 | 2016‑10 | 15 | 0 | ||
BA11 4WY | 10 | 0 | ||||
BA11 4XA | 10 | 2018‑01 | 15 | 0 | ||
BA11 4ZQ | 10 | 2015‑10 | 0 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
BA11 4NE | 1 | w404407706 | ||
BA11 4NZ | 4 | Nunney␣Catch␣Roundabout | w115844360 | |
BA11 4NZ | 4 | Nunney␣Catch␣Roundabout | n11462323246 | Ridgeway |